JDBC Report java.lang.ClassNotFoundException:com.mysql.jdbc.Drive

Today, I wrote a jdbc-connected MySQL-driven program from the beginning.

It's really a variety of errors.

First, this is the code.

Package Com.dmeck;import Java.sql.connection;import Java.sql.drivermanager;import java.sql.resultset;import Java.sql.sqlexception;import Java.sql.statement;public class Jdbcbase {public static void main (string[] args) {String url = "Jdbc:mysql://localhost:3306/mytest"; String user= "root"; String pass= "MySQL"; String classname= "Com.mysql.jdbc.Driver"; Try{class.forname (ClassName);} catch (Exception e) {            System.out.print ("Error loading Mysql driver!");            E.printstacktrace ();} Connection connection;try {Connection = drivermanager.getconnection (URL, user, pass); Statement createstatement = Connection.createstatement (); ResultSet query = Createstatement.executequery ("SELECT * from User"), while (Query.next ()) {System.out.println ( Query.getstring ("user")); Connection.close ();} catch (SQLException e) {//TODO auto-generated catch Blocke.printstacktrace ();}}}

Well, let's start with the question.

When the project runs, it appears

Error Loading Mysql driver!Java.lang.ClassNotFoundException:com.mysql.jdbc.Driver at Java.net.URLClassLoader.findClass ( URLClassLoader.java:58w) at Java.lang.ClassLoader.loadClass (Classloader.java:424) at Sun.misc.launcher$appclassloader.loadclass (Launcher.java:331) at Java.lang.ClassLoader.loadClass (Classloader.java:357At JAVA.LANG.CLASS.FORNAME0 (Native Method) at Java.lang.Class.forName (Class.java:264) at Com.dmeck.Jdbcbase.main (Jdbcbase.java:17) Java.sql.SQLException:No suitable driver found forJdbc:mysql://localhost:3306/mytestAt Java.sql.DriverManager.getConnection (drivermanager.java:689) at Java.sql.DriverManager.getConnection (Drivermanager.java:247) at Com.dmeck.Jdbcbase.main (Jdbcbase.java:25)

First of all, I can't reproduce this error because my project is maven managed

The JDBC driver is 5.1.6

This error is caused by a bad maven network, the jar package is wrong, as long as the ECLISPE load jar of byte file is not the following phenomenon indicates that your jar package has a problem

　　

JDBC Report java.lang.ClassNotFoundException:com.mysql.jdbc.Drive